Australia heatwave live updates: Victoria declares state of disaster in multiple areas as bushfires rage; temperatures to reach 43C in Sydney

The declaration of a state of disaster in Victoria highlights the increasing frequency and intensity of extreme weather events in Australia, likely exacerbated by climate change. As temperatures soar and fires rage, the government faces pressure to enhance emergency response strategies and invest in long-term climate resilience measures. The impact on communities and ecosystems will be significant, necessitating a comprehensive approach to recovery and prevention.